Call Us 407-705-3054 Mon-Fri 10AM-6PM EST
 











Windage Tray Lock-Nuts, GM LS Engines, Factory Main Studs

[Part # HNT-1018]

$1.99
Package Size:
Qty:

These lock-nuts secure the factory GM LS windage trays or Improved Racing crankshaft scrapers to the factory main studs.

The nut is a Class 10 flange nut with M8x1.25 threads and meets or exceeds the factory specification lock-nut (GM part # 11609746).

Most LS and Vortec family engines require 10 lock-nuts to secure the windage tray. The F-Body oil pan and Holley 302-2 oil pan use shortened windage trays, requiring 8 lock-nuts.

Sold individually or in packs of 10 (choose above).

Features and Benefits

  • Opposing trident locking impressions resist loosening from vibration
  • Class 10 flange nut holds a proof load of 8500 lbs (38 kN)
  • Meets or exceeds the factory specification GM windage tray lock-nuts
  • Zinc-plated for corrosion resistance
  • M8x1.25 threads
  • Reusable*
* By design, each time the nut is installed and removed the locking ability of the nut is minimally reduced. It is recommended to replace the nuts after 5 complete install/uninstall cycles to maintain maximum locking performance.

Do you own this product?

There are currently no product reviews.
Customers who bought this product also purchased
Windage Tray for 4.000" Stroke LSX - 19244049
Windage Tray for 4.000" Stroke LSX - 19244049
Windage Tray for LS1 Camaro / Firebird (F-Body) - 12558253
Windage Tray for LS1 Camaro / Firebird (F-Body) - 12558253
Oil Dip Stick for LS1 Camaro / Firebird (F-Body) - 12551581
Oil Dip Stick for LS1 Camaro / Firebird (F-Body) - 12551581
Oil Dip Stick Tube for LS1 Camaro / Firebird (F-Body) - 12551577
Oil Dip Stick Tube for LS1 Camaro / Firebird (F-Body) - 12551577
4.000" Stroke LS, Vortec Engine Crank Scraper & Windage Tray Kit
4.000" Stroke LS, Vortec Engine Crank Scraper & Windage Tray Kit
Oil Pickup Tube for Caprice PPV / Camaro / G8 / SS - 12611904
Oil Pickup Tube for Caprice PPV / Camaro / G8 / SS - 12611904
M8 x 1.25 mm Flange Screw for LS Oil Pans
M8 x 1.25 mm Flange Screw for LS Oil Pans
Melling 10296 High Volume, High Pressure LS Oil Pump
Melling 10296 High Volume, High Pressure LS Oil Pump
PF48E AC Delco Oil Filter (22mm thread) - 19303975
PF48E AC Delco Oil Filter (22mm thread) - 19303975
Oil Pickup Tube O-Ring for LS-Series Engine - 12584922
Oil Pickup Tube O-Ring for LS-Series Engine - 12584922
Single-Piece Replacement Oil Pan Gasket for GM LS Engines
Single-Piece Replacement Oil Pan Gasket for GM LS Engines
LS Engine Oil Pump Pickup Tube Brace / Clamp
LS Engine Oil Pump Pickup Tube Brace / Clamp
 
 
 

Item(s) added to cart


 

Adding item(s) to cart...